2017. 9. 20.

Flow Induced Vibration

In piping system, the turbulent energy is generated by fluid flow, hence, the process condition as well as pipe geometry has to be considered together for quantitative assessment of flow induced vibration. In most experience cases at practice, the dominant sources of flow induced turbulence are flow discontinuities in the piping system.
The dominant energy is concentrated at low frequency below 100 Hz with high level of excitation. INERTANCE has provided the engineering services to estimate the low frequency vibration modes of the piping system, and has designed the arrangement of piping support system.